Detections
Analytics

Echo: linux: security update to 6.1.135-1

medium Tenable Self-Hosted Container Security Plugin ID 464896

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - In the Linux kernel, the following vulnerability has been resolved: pwm: mediatek: Prevent divide-by-zero
 in pwm_mediatek_config() With CONFIG_COMPILE_TEST && !CONFIG_HAVE_CLK, pwm_mediatek_config() has a divide-
 by-zero in the following line: do_div(resolution, clk_get_rate(pc->clk_pwms[pwm->hwpwm])); due to the fact
 that the !CONFIG_HAVE_CLK version of clk_get_rate() returns zero. This is presumably just a theoretical
 problem: COMPILE_TEST overrides the dependency on RALINK which would select COMMON_CLK. Regardless it's a
 good idea to check for the error explicitly to avoid divide-by-zero. Fixes the following warning:
 drivers/pwm/pwm-mediatek.o: warning: objtool: .text: unexpected end of section [ukleinek:
 s/CONFIG_CLK/CONFIG_HAVE_CLK/] (CVE-2025-37850)

Solution

Update the linux library and its related packages to version 6.1.135-1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2025-37850

Plugin Details

Severity: Medium

ID: 464896

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

CVSS v2

Risk Factor: Medium

Base Score: 4.6

Temporal Score: 3.4

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

CVSS Score Source: CVE-2025-37850

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/15/2025

Vulnerability Publication Date: 5/5/2025

Reference Information

CVE: CVE-2025-37850